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  <div id="layout-content"><div id="intro.ibase" class="preface">
  <h1 class="title">简介</h1>
  <div class="warning"><strong class="warning">警告</strong>
   <p class="para">
    此扩展被认为已无人维护及已消亡。然而，此扩展的源代码还可在
<abbr title="PHP Extension and Application Repository">PECL</abbr>
<abbr>GIT</abbr> 找到：
    <a href="https://github.com/php/pecl-database-interbase" class="link external">&raquo;&nbsp;https://github.com/php/pecl-database-interbase</a>.
   </p>
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  <p class="para">
   Firebird is a relational database offering many ISO SQL-2003 features
   that runs on Linux, Windows, and a variety of Unix platforms. Firebird
   offers excellent concurrency, high performance, and powerful language
   support for stored procedures and triggers. It has been used in production
   systems, under a variety of names since 1981. 
  </p>
  <p class="para">
   InterBase is the name of the closed-source variant of this RDBMS that
   was developed by Embarcadero/Inprise. More information about InterBase is 
   available at <a href="http://www.embarcadero.com/products/interbase" class="link external">&raquo;&nbsp;http://www.embarcadero.com/products/interbase</a>.
  </p>
  <p class="para">
   Firebird is a commercially independent project (fundation) of C++ programmers,
   technical advisors and supporters developing and enhancing a multi-platform
   relational database management system based on the source code released by
   Inprise Corp (now known as Embarcadero) under the InterBase
   Public License v.1.0 on 25 July, 2000. More information about Firebird is 
   available at <a href="http://www.firebirdsql.org/" class="link external">&raquo;&nbsp;http://www.firebirdsql.org/</a>.
  </p>
  <blockquote class="note"><p><strong class="note">注意</strong>: 
   <p class="para">
    此扩展已被移至
<a href="https://pecl.php.net/" class="link external">&raquo;&nbsp;PECL</a> 资源库且不再与 PHP 捆绑。7.4.0
   </p>
   <p class="para">
    This extension supports InterBase versions 6 and up and Firebird version 2.0 and up.
   </p>
  </p></blockquote>
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